Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 14, 2007; 13(38): 5101-5107
Published online Oct 14, 2007. doi: 10.3748/wjg.v13.i38.5101
Figure 1
Figure 1 Scatterplot of motility index ratio and power ratio in 144 patients (logarithmic scales). Symbols indicate different qualities of the EGG record: ■= excellent; ●= good; and ▲= fair quality.